2 Dimensional QR (Quick Response) Code Generator

You can use following Google's website to generate code for your personal use.

http://zxing.appspot.com/generator/

You can also visit following blog to know how to add it on your site.
http://www.labnol.org/internet/qr-code-for-print-stylesheet/26064/

Setting or Clearing an Environment Variable in Windows Command Prompt

The following procedures show how to set or clear an environment variable from a command prompt build window or a batch file.

To set an environment variable

• In a command prompt build window or a batch file, type the following command:

  set <environment variable>=<value>

To clear an environment variable

• In a command prompt build window or a batch file, type the following command:

  Note   Ensure that you do not enter a character or space after the equal sign.

  set <environment variable>=

To determine the value of an existing environment variable

• At the command prompt, enter the following command.

  set <environment variable>

  The value for the environment variable is displayed.
  However, if you use only the first few characters in a variable name when entering the set command, this results in the display of values for all environment variables using that prefix.

To append the value of an existing environment variable

• At the command prompt, enter the following command.

  set PATH=%PATH%;<insert your path>

  
  

How to get inventory of EPM / Hyperion patches

Enter the following command on one line and get the inventory from all of your server. 
This inventory should show the patches.

opatch.bat lsinventory -oh <EPM_ORACLE_HOME> -jdk <MIDDLEWARE_HOME>/jdk160_29

ERPI and ODI Initilization Failed for EBS

If you get error ODI-1217 after you initialize ERP Integrator cause may be user has not granted proper privileges to your schema which you have configured in EBS_DATA_SERVER in ODI. 

ODI_11.1.1.6.0_GENERIC_111219.1055
Standalone Edition Version 11.1.1

Session Failed :3501 : ODI-1217: Session EBS_GL_SETUP_SOURCE_SYSTEM (3501) fails with return code 942.
ODI-1226: Step EBS Extract COA Ledgers fails after 1 attempt(s).
ODI-1240: Flow EBS Extract COA Ledgers fails while performing a Loading operation. This flow loads target table AIF_COA_LEDGERS.
ODI-1227: Task SS_0 (Loading) fails on the source ORACLE connection EBS_DATA_SERVER.
Caused By: java.sql.SQLSyntaxErrorException: ORA-00942: table or view does not exist

Solution:

Grant all  privileges to your user similar to APPS user.

Restart ODI Agent

Login into Workspace--> ERP Integrator and Initialize it again.